package demo0509;

import java.util.ArrayList;
import java.util.List;

public class Test2 {
	public int sum3(int[] nums) {
		 return 0;
	}
	public static void main(String args[]) {
		int[] x= {56,78,89};
		Test2 test=new Test2();
		int y=test.sum3(x);
		
	}




}


 


